Gene Expression

Question 0

Gente Regulation

Answer 0

The Regulation of genes allows, cells to better respond to stimuli & conserve energy/materials

Question 1

Gene Expression Definition

Answer 1

• Process by which a gene produces its product, and the product carries out its function

Question 2

Prokaryotic cells turn genes on and off by: __________

Answer 2

Prokaryotic cells turn genes on and off by - controlling transcription -

Question 3

DNA is found in the _____ of ______

Answer 3

DNA is found in the - cytoplasm of the prokaryotes -

Question 4

______ & _______ happen at the same time

Answer 4

Transcription & translation happen at the same time

Question 5

__________ is mainly regulated at the start of transcription

Answer 5

gene expression is mainly regulated at the start of transcription

Question 6

__________ is controlled by promoters & operators

Answer 6

Start if transcription controlled by promoters and operators

Question 7

Promoter

Answer 7

a DNA segment that allows a gene to be transcribed & also helps RNA polymerase find where the gene starts

Question 8

Operator

Answer 8

a DNA segment that turns a gene on & off

Question 9

Prokaryotic genes are arranged into

Answer 9

Prokaryotic genes are arranged into - operons

Question 10

Operons

Answer 10

the promoter, operator & structural genes for proteins needed to do a task